Geodesic Maths for OpenScad - v0.1

thingiverse

A humorous occurrence during my recent vacation led me to build a geodesic dome covered with a parachute for mosquito-free sleeping. I utilized the Desert Domes calculator (http://www.desertdomes.com/) for chord factor calculations. This experience sparked an idea: the geodesic form is not only useful for dome building but also for various modeling purposes. I developed a library of OpenScad functions for geodesic calculations, including spherical coordinate conversions and distance calculations. These functions open up possibilities for geometry and GIS applications. Stay tuned for an upcoming module that simplifies the process for those less familiar with geodesics. While the Desert Domes calculator is functional, it only generates domes based on specific forms. My OpenScad library aims to offer more versatility by including different base forms like octahedron and tetrahedron, as well as elliptical shapes and triacons. Eventually, the library will support free-form constructions too. To use my library, download 'maths_geodesic.scad' and 'test_geodesic.scad.' Experiment with various test routines to generate interesting numbers, then apply those numbers to cut materials for assembling your creation. Enjoy the process and rejoice in the results!